what are the reasons of CT circuit faulty in busbar protection scheme?

0 Answers   Getco,

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what are factors comes under relay setting (distance relay 7sa52) under OPEN DELTA VTs connection??

0 Answers  

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do we need NGR panel when the output of the genset is LV but after that it is step up to 22 kv. condition is 12 genset 400v are operating in parallel.

1 Answers  

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electricity requires a medium to flow and it cannot flow through air. so how does lightning come to earth through air without any medium?

3 Answers  

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on what priciple transformer works on?

5 Answers  

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what is the function and use of cable differential protection relay?

0 Answers  

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Can anybody tell me how to calculate(formula) earth flat size(for copper and aluminium).

3 Answers  

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why do we put a transformer on soak before loading it

0 Answers  

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what happen if i change the polarity of ac when it is connected with motor

3 Answers  

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What descriptive information does the NEC require to be marked on all conductors?

0 Answers  

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Which system is best for industries 3ph 3w or 3ph 4w?

3 Answers  

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why is the rating of transformer done in kva and not in kw.

21 Answers   Honeywell, Satyam,

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